PPT预览
Look and say
We often have English lessons in thelanguage lab.
What do you often do in the language lab? We often ...
How many ... lessons do you have in aweek?
We have ... in the .. . lab.
1.在四线三格中正确抄写本课新学的单词和短语，至少五遍。★
2.登录“优教同步学习网”，预习Lesson 5。★★
